Aeronautical EngineeringScientific and Technical Information Branch, National Aeronautics and Space Administration, 1971 A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA) |
µµ¼ º»¹®¿¡¼
100°³ÀÇ °á°ú Áß 1 - 5°³
12 ÆäÀÌÁö
... noise indicates that contributions from compressibility and thickness effects are not generally considered . In the current effort , classical acoustic theory is used to predict the effects of these two additional noise sources on the ...
... noise indicates that contributions from compressibility and thickness effects are not generally considered . In the current effort , classical acoustic theory is used to predict the effects of these two additional noise sources on the ...
13 ÆäÀÌÁö
... noise - level reductions compared to data for a standard - tip rotor . A technique used to calculate the effects of tip sweep on forward - flight performance is presented , and its correlation with flight - test data is shown . ( Author ) ...
... noise - level reductions compared to data for a standard - tip rotor . A technique used to calculate the effects of tip sweep on forward - flight performance is presented , and its correlation with flight - test data is shown . ( Author ) ...
14 ÆäÀÌÁö
... noise indicates that contributions from compressibility and thickness effects are not generally considered . In the current effort , classical acoustic theory is used to predict the effects of these two additional noise sources on the ...
... noise indicates that contributions from compressibility and thickness effects are not generally considered . In the current effort , classical acoustic theory is used to predict the effects of these two additional noise sources on the ...
15 ÆäÀÌÁö
... noise - level reductions compared to data for a standard - tip rotor . A technique used to calculate the effects of tip sweep on forward - flight performance is presented , and its correlation with flight - test data is shown . ( Author ) ...
... noise - level reductions compared to data for a standard - tip rotor . A technique used to calculate the effects of tip sweep on forward - flight performance is presented , and its correlation with flight - test data is shown . ( Author ) ...
19 ÆäÀÌÁö
... noise measurements on a JT8D turbojet engine . These tests were performed as a part of a noise - suppression hardware development program . Some independent evidence regarding accuracy and results of repeatability measurements are ...
... noise measurements on a JT8D turbojet engine . These tests were performed as a part of a noise - suppression hardware development program . Some independent evidence regarding accuracy and results of repeatability measurements are ...
±âŸ ÃâÆǺ» - ¸ðµÎ º¸±â
ÀÚÁÖ ³ª¿À´Â ´Ü¾î ¹× ±¸¹®
aerodynamic aeroelastic Aeronautics and Astronautics Aeronautics and Space Aerospace AIAA PAPER air traffic control air transportation airborne aircraft design airfoil airplane airport American Institute analysis angle of attack application Astronautics Author TAB Avail Aviation avionics Boeing boundary layer calculation Calif CFSTI CSCL characteristics coefficients compressor configuration control system Corp discussed dynamic effects England equations equipment evaluation experimental Federal Aviation Administration flight test flow fuel gas turbine helicopter helicopter rotor hypersonic Institute of Aeronautics Instrument investigation landing Langley Research Center lift load Mach number measurements method NASA National Aeronautics navigation noise nonmembers nozzle NTIS CSCL operation parachute parameters performance pilot prediction problems propulsion ratio requirements Research Center Reynolds number simulation Society speed stability STOL structural subsonic supersonic surface techniques temperature theory titanium transonic turbulent V/STOL V/STOL aircraft vehicle velocity vibration VTOL Washington West Germany wind tunnel wing Wright-Patterson AFB
Àαâ Àο뱸
v ÆäÀÌÁö - Office, at the standard price of 50 cents each, postage free. Other availabilities: If the publication is available from a source other than the above, the publisher and his address will be displayed entirely on the availability line or in combination with the corporate author line.
vi ÆäÀÌÁö - Pendragon House. Inc. 899 Broadway Avenue Redwood City. California 94063 Superintendent of Documents US Government Printing Office Washington. DC 20402 University Microfilms A Xerox Company 300 North Zeeb Road Ann Arbor. Michigan 48106 University Microfilms, Ltd. Tylers Green London, England US Atomic Energy Commission Technical Information Center PO Box 62 Oak Ridge.
v ÆäÀÌÁö - All publications abstracted in this Section are available from the Technical Information Service. American Institute of Aeronautics and Astronautics. Inc.. (AIAA). as follows: Paper copies are available at $3 per document up to a maximum of 20 pages. The charge for each additional page is $0.25. Microfiche are available at the rate of $0.50 per microfiche for documents identified by the symbol # following the accession number.
vi ÆäÀÌÁö - Her Majesty's Stationery Office P 0 Box 569. SE 1 London. England NASA Scientific and Technical Information Facility PO Box 33 College Park. Maryland 20740 National Aeronautics and Space Administration Scientific and Technical Information Office (KSI) Washington.
iv ÆäÀÌÁö - Avail SOD (or GPO) Sold by the Superintendent of Documents. US Government Printing Office, in hard copy. The price is given following the availability line. (An order received by NTIS for one of these documents will be filled at the SOD price if hard copy is requested NTIS will also fill microfiche requests, at the standard 95 cent price, for those documents identified by a # symbol.) Avail: NASA Public Document Rooms.
83 ÆäÀÌÁö - Conference sponsored by the Society of Automotive Engineers, the American Institute of Aeronautics and Astronautics, and the American Society of Mechanical Engineers.
124 ÆäÀÌÁö - Warden (United Aircraft Corp., Pratt and Whitney Aircraft Div., East Hartford, Conn.). (American Institute of Aeronautics and Astronautics, Propulsion Joint Specialist Conference, 5th, US Air Force Academy, Colorado Springs, Colo., June 9-13.
123 ÆäÀÌÁö - American Institute of Aeronautics and Astronautics. Aircraft Design and Operations Meeting. Los Angeles. Calif., July 14-16, 1969.
126 ÆäÀÌÁö - Conference sponsored by the International Association of Meteorology and Atmospheric Physics, the International Association of Geomagnetism and Aeronomy, and the Science Council of Japan. Edited by SC Coroniti and James Hughes. New York, Gordon and Breach, Science Publishers. Inc., 1969. p.
2 ÆäÀÌÁö - Gill (GE Research and Development Center, Schenectady, NY ). American Institute of Aeronautics and Astronautics, Fluid and Plasma Dynamics Conference, 3rd, Los Angeles, Calif., June 29-July 1, 1970, Paper 70-802.